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科研机构
北京大学 [16]
内容类型
期刊论文 [14]
其他 [2]
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2017 [2]
2016 [2]
2015 [3]
2014 [2]
2013 [1]
2012 [1]
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专题:北京大学
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Retrieving the gap fraction, element clumping index, and leaf area index of individual trees using single-scan data from a terrestrial laser scanner
期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2017
Li, Yumei
;
Guo, Qinghua
;
Su, Yanjun
;
Tao, Shengli
;
Zhao, Kaiguang
;
Xu, Guangcai
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Destructive sample
Extinction coefficient
Single scanning
Terrestrial laser scanning
Riegl VZ-400
GROUND-BASED LIDAR
HEMISPHERICAL PHOTOGRAPHY
ANGLE DISTRIBUTION
FOREST STRUCTURE
PLANT CANOPIES
BOREAL FORESTS
STANDS
ARCHITECTURE
DERIVATION
DENSITY
公路路面质量遥感监测研究进展
期刊论文
遥感学报, 2017
潘一凡
;
张显峰
;
童庆禧
;
孙敏
;
罗伦
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
路面状况
遥感监测
研究现状
问题分析
pavement condition
remote sensing monitoring
research status
problem analysis
Derivation, Validation, and Sensitivity Analysis of Terrestrial Laser Scanning-Based Leaf Area Index
期刊论文
CANADIAN JOURNAL OF REMOTE SENSING, 2016
Li, Yumei
;
Guo, Qinghua
;
Tao, Shengli
;
Zheng, Guang
;
Zhao, Kaiguang
;
Xue, Baolin
;
Su, Yanjun
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
GROUND-BASED LIDAR
BOREAL FOREST
GAP FRACTION
VOXEL SIZE
LAI
AIRBORNE
REGISTRATION
INSTRUMENTS
ECOSYSTEMS
DENSITY
Spatial scale and pattern dependences of aboveground biomass estimation from satellite images: a case study of the Sierra National Forest, California
期刊论文
LANDSCAPE ECOLOGY, 2016
Tao, Shengli
;
Guo, Qinghua
;
Wu, Fangfang
;
Li, Le
;
Wang, Shaopeng
;
Tang, Zhiyao
;
Xue, Baolin
;
Liu, Jin
;
Fang, Jingyun
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
LiDAR
Above ground biomass (AGB)
Landsat
Scale
Pattern
Vegetation index
NDVIc
LEAF-AREA INDEX
ADJUSTED VEGETATION INDEX
REMOTE-SENSING DATA
LANDSAT TM DATA
INVENTORY DATA
STAND PARAMETERS
VOLUME ESTIMATION
BRAZILIAN AMAZON
TROPICAL FORESTS
ETM+ DATA
Lidar with multi-temporal MODIS provide a means to upscale predictions of forest biomass
期刊论文
isprs journal of photogrammetry and remote sensing, 2015
Li, Le
;
Guo, Qinghua
;
Tao, Shengli
;
Kelly, Maggi
;
Xu, Guangcai
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/12
A Geometric Method for Wood-Leaf Separation Using Terrestrial and Simulated Lidar Data
期刊论文
PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING, 2015
Tao, Shengli
;
Guo, Qinghua
;
Xu, Shiwu
;
Su, Yanjun
;
Li, Yumei
;
Wu, Fangfang
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2017/12/03
SUPERCONTINUUM LASER SOURCE
GROUND-BASED LIDAR
WAVE-FORM LIDAR
HYPERSPECTRAL LIDAR
INDIVIDUAL TREES
SCANNING LIDAR
FOREST
BIOMASS
RECONSTRUCTION
CURVES
The Complicate Observations and Multi-Parameter Land Information Constructions on Allied Telemetry Experiment (COMPLICATE)
期刊论文
PLOS ONE, 2015
Tian, Xin
;
Li, Zengyuan
;
Chen, Erxue
;
Liu, Qinhuo
;
Yan, Guangjian
;
Wang, Jindi
;
Niu, Zheng
;
Zhao, Shaojie
;
Li, Xin
;
Pang, Yong
;
Su, Zhongbo
;
van der Tol, Christiaan
;
Liu, Qingwang
;
Wu, Chaoyang
;
Xiao, Qing
;
Yang, Le
;
Mu, Xihan
;
Bo, Yanchen
;
Qu, Yonghua
;
Zhou, Hongmin
;
Gao, Shuai
;
Chai, Linna
;
Huang, Huaguo
;
Fan, Wenjie
;
Li, Shihua
;
Bai, Junhua
;
Jiang, Lingmei
;
Zhou, Ji
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
RADIATIVE-TRANSFER THEORY
REMOTE-SENSING DATA
SOIL-MOISTURE
L-BAND
HYPERSPECTRAL LIDAR
VEGETATION CANOPY
REFLECTANCE MODEL
LEAF-AREA
SAR
TEMPERATURE
Derivation of tree stem structural parameters from static terrestrial laser scanning data
其他
2014-01-01
Wei, Tian
;
Lin, Yi
;
Liu, Yajing
;
Niu, Zheng
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/16
terrestrial laser scanning
diameter at breast height (DBH)
the degree of stem shrinkage
the elevation angle and azimuth angle of stem inclination
Excited state Faraday anomalous dispersion optical filters based on indirect laser pumping
期刊论文
光学通讯, 2014
Yin, Longfei
;
Luo, Bin
;
Chen, Zhongjie
;
Zhong, Lei
;
Guo, Hong
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/13
COMMUNICATION-SYSTEM
LIDAR RECEIVER
POTASSIUM
REJECTION
A brief of recent research progress on ionospheric disturbances
期刊论文
science china information sciences, 2013
Xiao Zuo
;
Yu ShiMei
;
Shi Hao
;
Hao YongQiang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
ionospheric disturbance
ground-based observation
satellites observation
Chinese Meridian Project
GPS
ATMOSPHERIC-TEMPERATURE
MESOPAUSE REGION
DOPPLER LIDAR
WAVES
WIND
VARIABILITY
SATELLITE
RAYLEIGH
PROJECT
CHINA
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